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How to delete multiple buffers in Vim?
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Try the script below. The example is for "txt", change it as needed, e.g. to "xml".
Modified buffers are not deleted. Press \bd to delete the buffers.
map <Leader>bd :bufdo call <SID>DeleteBufferByExtension("txt")
function! <SID>DeleteBufferByExt...
How to open every file in a folder?
...e pattern using the glob module:
import glob
for filename in glob.glob('*.txt'):
with open(os.path.join(os.cwd(), filename), 'r') as f: # open in readonly mode
# do your stuff
It doesn't have to be the current directory you can list them in any path you want:
path = '/some/path/to/file'...
No module named pkg_resources
...v server and am hitting this error when I run pip install -r requirements.txt :
34 Answers
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How to get the current working directory in Java?
...lt().getPath(".");
And this will give you the path to a file called "Foo.txt" in the working directory:
Path path = FileSystems.getDefault().getPath("Foo.txt");
Edit :
To obtain an absolute path of current directory:
Path path = FileSystems.getDefault().getPath(".").toAbsolutePath();
* Updat...
Automatically add all files in a folder to a target using CMake?
... An alternative to manually re-running cmake is to touch the CMakeLists.txt file before running make.
– Seamus Connor
Oct 1 '15 at 16:38
2
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Can I do a partial revert in GIT
...anted to revert only part of a commit, so I did: (1) git show ... > foo.txt (2) edit foo.txt to remove the diffs I wanted not to revert (3) git apply --reverse foo.txt to revert the diffs still listed in foo.txt.
– cxw
Mar 19 '18 at 17:49
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Set environment variables from file of key/value pairs
... MINIENTREGA_FECHALIMITE="2011-03-31"
export MINIENTREGA_FICHEROS="informe.txt programa.c"
export MINIENTREGA_DESTINO="./destino/entrega-prac1"
Then you need to source in the file in current shell using:
. ./conf/prac1
OR
source ./conf/prac1
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vbscript output to console
...")
vbsInterpreter = "cscript.exe"
Call ForceConsole()
Function printf(txt)
WScript.StdOut.WriteLine txt
End Function
Function printl(txt)
WScript.StdOut.Write txt
End Function
Function scanf()
scanf = LCase(WScript.StdIn.ReadLine)
End Function
Function wait(n)
WScript.S...
Download data url file
...ple shows it's use:
downloadURI("data:text/html,HelloWorld!", "helloWorld.txt");
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MySQL load NULL values from CSV data
...iable ends up containing an empty string:
LOAD DATA INFILE '/tmp/testdata.txt'
INTO TABLE moo
FIELDS TERMINATED BY ","
LINES TERMINATED BY "\n"
(one, two, three, @vfour, five)
SET four = NULLIF(@vfour,'')
;
If they're all possibly empty, then you'd read them all into variables and have multiple S...